001package org.eclipse.aether.util.filter; 002 003/* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022import static org.junit.Assert.*; 023 024import java.util.LinkedList; 025import java.util.List; 026 027import org.eclipse.aether.graph.DependencyNode; 028import org.eclipse.aether.internal.test.util.NodeBuilder; 029import org.eclipse.aether.util.filter.PatternExclusionsDependencyFilter; 030import org.eclipse.aether.util.version.GenericVersionScheme; 031import org.eclipse.aether.version.VersionScheme; 032import org.junit.Test; 033 034public class PatternExclusionsDependencyFilterTest 035{ 036 037 @Test 038 public void acceptTestCornerCases() 039 { 040 NodeBuilder builder = new NodeBuilder(); 041 builder.artifactId( "testArtifact" ); 042 DependencyNode node = builder.build(); 043 List<DependencyNode> parents = new LinkedList<>(); 044 045 // Empty String, Empty List 046 assertTrue( dontAccept( node, "" ) ); 047 assertTrue( new PatternExclusionsDependencyFilter( new LinkedList<String>() ).accept( node, parents ) ); 048 assertTrue( new PatternExclusionsDependencyFilter( (String[]) null ).accept( node, parents ) ); 049 assertTrue( new PatternExclusionsDependencyFilter( (VersionScheme) null, "[1,10]" ).accept( node, parents ) ); 050 } 051 052 @Test 053 public void acceptTestMatches() 054 { 055 NodeBuilder builder = new NodeBuilder(); 056 builder.groupId( "com.example.test" ).artifactId( "testArtifact" ).ext( "jar" ).version( "1.0.3" ); 057 DependencyNode node = builder.build(); 058 059 // full match 060 assertTrue( "com.example.test:testArtifact:jar:1.0.3", dontAccept( node, "com.example.test:testArtifact:jar:1.0.3" ) ); 061 062 // single wildcard 063 assertTrue( "*:testArtifact:jar:1.0.3", dontAccept( node, "*:testArtifact:jar:1.0.3" ) ); 064 assertTrue( "com.example.test:*:jar:1.0.3", dontAccept( node, "com.example.test:*:jar:1.0.3" ) ); 065 assertTrue( "com.example.test:testArtifact:*:1.0.3", dontAccept( node, "com.example.test:testArtifact:*:1.0.3" ) ); 066 assertTrue( "com.example.test:testArtifact:*:1.0.3", dontAccept( node, "com.example.test:testArtifact:*:1.0.3" ) ); 067 068 // implicit wildcard 069 assertTrue( ":testArtifact:jar:1.0.3", dontAccept( node, ":testArtifact:jar:1.0.3" ) ); 070 assertTrue( "com.example.test::jar:1.0.3", dontAccept( node, "com.example.test::jar:1.0.3" ) ); 071 assertTrue( "com.example.test:testArtifact::1.0.3", dontAccept( node, "com.example.test:testArtifact::1.0.3" ) ); 072 assertTrue( "com.example.test:testArtifact:jar:", dontAccept( node, "com.example.test:testArtifact:jar:" ) ); 073 074 // multi wildcards 075 assertTrue( "*:*:jar:1.0.3", dontAccept( node, "*:*:jar:1.0.3" ) ); 076 assertTrue( "com.example.test:*:*:1.0.3", dontAccept( node, "com.example.test:*:*:1.0.3" ) ); 077 assertTrue( "com.example.test:testArtifact:*:*", dontAccept( node, "com.example.test:testArtifact:*:*" ) ); 078 assertTrue( "*:testArtifact:jar:*", dontAccept( node, "*:testArtifact:jar:*" ) ); 079 assertTrue( "*:*:jar:*", dontAccept( node, "*:*:jar:*" ) ); 080 assertTrue( ":*:jar:", dontAccept( node, ":*:jar:" ) ); 081 082 // partial wildcards 083 assertTrue( "*.example.test:testArtifact:jar:1.0.3", dontAccept( node, "*.example.test:testArtifact:jar:1.0.3" ) ); 084 assertTrue( "com.example.test:testArtifact:*ar:1.0.*", dontAccept( node, "com.example.test:testArtifact:*ar:1.0.*" ) ); 085 assertTrue( "com.example.test:testArtifact:jar:1.0.*", dontAccept( node, "com.example.test:testArtifact:jar:1.0.*" ) ); 086 assertTrue( "*.example.*:testArtifact:jar:1.0.3", dontAccept( node, "*.example.*:testArtifact:jar:1.0.3" ) ); 087 088 // wildcard as empty string 089 assertTrue( "com.example.test*:testArtifact:jar:1.0.3", dontAccept( node, "com.example.test*:testArtifact:jar:1.0.3" ) ); 090 } 091 092 @Test 093 public void acceptTestLessToken() 094 { 095 NodeBuilder builder = new NodeBuilder(); 096 builder.groupId( "com.example.test" ).artifactId( "testArtifact" ).ext( "jar" ).version( "1.0.3" ); 097 DependencyNode node = builder.build(); 098 099 assertTrue( "com.example.test:testArtifact:jar", dontAccept( node, "com.example.test:testArtifact:jar" ) ); 100 assertTrue( "com.example.test:testArtifact", dontAccept( node, "com.example.test:testArtifact" ) ); 101 assertTrue( "com.example.test", dontAccept( node, "com.example.test" ) ); 102 103 assertFalse( "com.example.foo", dontAccept( node, "com.example.foo" ) ); 104 } 105 106 @Test 107 public void acceptTestMissmatch() 108 { 109 NodeBuilder builder = new NodeBuilder(); 110 builder.groupId( "com.example.test" ).artifactId( "testArtifact" ).ext( "jar" ).version( "1.0.3" ); 111 DependencyNode node = builder.build(); 112 113 assertFalse( "OTHER.GROUP.ID:testArtifact:jar:1.0.3", dontAccept( node, "OTHER.GROUP.ID:testArtifact:jar:1.0.3" ) ); 114 assertFalse( "com.example.test:OTHER_ARTIFACT:jar:1.0.3", dontAccept( node, "com.example.test:OTHER_ARTIFACT:jar:1.0.3" ) ); 115 assertFalse( "com.example.test:OTHER_ARTIFACT:jar:1.0.3", dontAccept( node, "com.example.test:OTHER_ARTIFACT:jar:1.0.3" ) ); 116 assertFalse( "com.example.test:testArtifact:WAR:1.0.3", dontAccept( node, "com.example.test:testArtifact:WAR:1.0.3" ) ); 117 assertFalse( "com.example.test:testArtifact:jar:SNAPSHOT", dontAccept( node, "com.example.test:testArtifact:jar:SNAPSHOT" ) ); 118 119 assertFalse( "*:*:war:*", dontAccept( node, "*:*:war:*" ) ); 120 assertFalse( "OTHER.GROUP.ID", dontAccept( node, "OTHER.GROUP.ID" ) ); 121 } 122 123 @Test 124 public void acceptTestMoreToken() 125 { 126 NodeBuilder builder = new NodeBuilder(); 127 builder.groupId( "com.example.test" ).artifactId( "testArtifact" ).ext( "jar" ).version( "1.0.3" ); 128 129 DependencyNode node = builder.build(); 130 assertFalse( "com.example.test:testArtifact:jar:1.0.3:foo", dontAccept( node, "com.example.test:testArtifact:jar:1.0.3:foo" ) ); 131 } 132 133 @Test 134 public void acceptTestRange() 135 { 136 NodeBuilder builder = new NodeBuilder(); 137 builder.groupId( "com.example.test" ).artifactId( "testArtifact" ).ext( "jar" ).version( "1.0.3" ); 138 DependencyNode node = builder.build(); 139 140 String prefix = "com.example.test:testArtifact:jar:"; 141 142 assertTrue( prefix + "[1.0.3,1.0.4)", dontAcceptVersionRange( node, prefix + "[1.0.3,1.0.4)" ) ); 143 assertTrue( prefix + "[1.0.3,)", dontAcceptVersionRange( node, prefix + "[1.0.3,)" ) ); 144 assertTrue( prefix + "[1.0.3,]", dontAcceptVersionRange( node, prefix + "[1.0.3,]" ) ); 145 assertTrue( prefix + "(,1.0.3]", dontAcceptVersionRange( node, prefix + "(,1.0.3]" ) ); 146 assertTrue( prefix + "[1.0,]", dontAcceptVersionRange( node, prefix + "[1.0,]" ) ); 147 assertTrue( prefix + "[1,4]", dontAcceptVersionRange( node, prefix + "[1,4]" ) ); 148 assertTrue( prefix + "(1,4)", dontAcceptVersionRange( node, prefix + "(1,4)" ) ); 149 150 assertTrue( prefix + "(1.0.2,1.0.3]", 151 dontAcceptVersionRange( node, prefix + "(1.0.2,1.0.3]", prefix + "(1.1,)" ) ); 152 153 assertFalse( prefix + "(1.0.3,2.0]", dontAcceptVersionRange( node, prefix + "(1.0.3,2.0]" ) ); 154 assertFalse( prefix + "(1,1.0.2]", dontAcceptVersionRange( node, prefix + "(1,1.0.2]" ) ); 155 156 assertFalse( prefix + "(1.0.2,1.0.3)", 157 dontAcceptVersionRange( node, prefix + "(1.0.2,1.0.3)", prefix + "(1.0.3,)" ) ); 158 } 159 160 private boolean dontAccept( DependencyNode node, String expression ) 161 { 162 return !new PatternExclusionsDependencyFilter( expression ).accept( node, new LinkedList<DependencyNode>() ); 163 } 164 165 private boolean dontAcceptVersionRange( DependencyNode node, String... expression ) 166 { 167 return !new PatternExclusionsDependencyFilter( new GenericVersionScheme(), expression ).accept( node, 168 new LinkedList<DependencyNode>() ); 169 } 170 171}